John Fluevog | Shoes | Mens John Fluevog Dress Shoes Leather 。The John Fluevog Twin Turbine 65 Water ST Red & Brown Leather Derby Shoes in size 9.5 are a stylish and high-quality pair of dress shoes for men. Made of leather and featuring a multicolor design, these shoes are perfect for adding a touch of sophistication to any outfit. With a standard shoe width and a classic Derby style, these shoes are both comfortable and fashionable. Designed by John Fluevog, a renowned brand known for their unique and high-quality footwear, these shoes are sure to make a statement.